KeyRSA

调用h2数据库管理用户注册，实现网上书城，购物车管理等功能(Call H2 database to manage user registration, realize online bookstore, shopping cart management and other functions)

五子棋 Java版，带规则 .java文件，可直接查看，已经测试(Java version of backgammon with the rules. Java files, you can directly view, has been tested)

这是一个用java编写的一个界面，此界面与数据库相连，通过对界面中的数据操作继而对数据库进行操作。(This is a java written in an interface, this interface is connected to the database, through the interface data manipulation and then to operate the database.)

逻辑推理,通过程序设计实现简单的逻辑推理功能 (logic reasoning)

电池管理系统，最多可同时管理12节电池电芯。LTC6804(Battery management system can manage up to 12 battery cells. LTC6804 )

kdj的java实现，可以加入到安卓手机中实现kdj的调取，观看(kdj java)

①阅读Java API文档，掌握借助API编程的方法。 ②掌握String类的常用方法 ③掌握Date类以及Calendar类的常用方法； (① read the Java API documentation, to master the method with API programming. ② master the String class to grasp the common method ③ Date and Calendar classes class common method )

说明：  本例使用JAVA语言实现了图片的模糊与锐化，详细的注释请看源代码的注释。谢谢支持！(cases the use of the Java language and blurred images sharper and detailed annotations Look at the source code of the Notes. Thank you support!)

这是一个用java实现的icq软件。 功能与icq基本类似，具有即时通信软件必须的功能。 通过学习本源码可以了解即时通信软件的核心代码并且了解其功能的实现方法，和如何运用(This is a realization of java with the password software. Function and password essentially similar, with instant communication software must function. Through the study of the source can immediately understand the core communication software code to understand its function and the realization of methods, and how)

Curso de programación en Java (Versión 6, JDK 1.6.0) Nivel básico Manual del alumno